Earthquake Hazards Program: NEIC: Worldwide Earthquake Activity in the Last Seven Days
Here's a neat link to put in your favourites list (for my family who might be worried about me). It tells you about earthquakes all over the world. Actually, I like looking at the list cuz it is really intersting. Amazing how frequent they are. Hokkaido has been just nailed in the last few days - lots of aftershocks I guess.